Package edu.wpi.first.hal.can

Class CANJNI

java.lang.Object

edu.wpi.first.hal.JNIWrapper

edu.wpi.first.hal.can.CANJNI

public class CANJNI
extends JNIWrapper

Nested Class Summary

Nested classes/interfaces inherited from class edu.wpi.first.hal.JNIWrapper

JNIWrapper.Helper

Field Summary

Fields

Modifier and Type	Field	Description
static int	CAN_IS_FRAME_11BIT
static int	CAN_IS_FRAME_REMOTE
static int	CAN_SEND_PERIOD_NO_REPEAT
static int	CAN_SEND_PERIOD_STOP_REPEATING

Constructor Summary

Constructors

Constructor	Description
CANJNI()

Method Summary

Modifier and Type	Method	Description
static void	closeCANStreamSession(int sessionHandle)
static byte[]	FRCNetCommCANSessionMuxReceiveMessage(IntBuffer messageID, int messageIDMask, ByteBuffer timeStamp)
static void	FRCNetCommCANSessionMuxSendMessage(int messageID, byte[] data, int periodMs)
static void	getCANStatus(CANStatus status)
static int	openCANStreamSession(int messageID, int messageIDMask, int maxMessages)
static int	readCANStreamSession(int sessionHandle, CANStreamMessage[] messages, int messagesToRead)

Methods inherited from class edu.wpi.first.hal.JNIWrapper

forceLoad, suppressUnused

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

CAN_SEND_PERIOD_NO_REPEAT

public static final int CAN_SEND_PERIOD_NO_REPEAT

See Also:

Constant Field Values

CAN_SEND_PERIOD_STOP_REPEATING

public static final int CAN_SEND_PERIOD_STOP_REPEATING

See Also:

Constant Field Values

CAN_IS_FRAME_REMOTE

public static final int CAN_IS_FRAME_REMOTE

See Also:

Constant Field Values

CAN_IS_FRAME_11BIT

public static final int CAN_IS_FRAME_11BIT

See Also:

Constant Field Values

Constructor Details

CANJNI

public CANJNI()

Method Details

FRCNetCommCANSessionMuxSendMessage

public static void FRCNetCommCANSessionMuxSendMessage(int messageID, byte[] data, int periodMs)

FRCNetCommCANSessionMuxReceiveMessage

public static byte[] FRCNetCommCANSessionMuxReceiveMessage(IntBuffer messageID, int messageIDMask, ByteBuffer timeStamp)

getCANStatus

public static void getCANStatus(CANStatus status)

openCANStreamSession

public static int openCANStreamSession(int messageID, int messageIDMask, int maxMessages)

closeCANStreamSession

public static void closeCANStreamSession(int sessionHandle)

readCANStreamSession

public static int readCANStreamSession(int sessionHandle, CANStreamMessage[] messages, int messagesToRead)